
(function () {
    if (undefined === window) {
        console.log("当前环境不支持");
        return;
    }
    // let lib = document.createElement("script");
    // lib.src = "./js/lib/crafty-min.js";
    // let main = document.createElement("script");
    // main.src="./js/script/main.js";
    // document.body.appendChild(lib);
    // document.body.appendChild(main);
})();


